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<a class="jxr_linenumber" name="L1" href="#L1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a>   <em class="jxr_comment"> * Copyright (C) 2008 feilong</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a>   <em class="jxr_comment"> * you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a>   <em class="jxr_comment"> * You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a>   <em class="jxr_comment"> *         <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a>   <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L10" href="#L10">10</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="L11" href="#L11">11</a>  <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a>  <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a>  <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a>  <em class="jxr_comment"> * limitations under the License.</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a>  <strong class="jxr_keyword">package</strong> com.feilong.core.lang;
<a class="jxr_linenumber" name="L17" href="#L17">17</a>  
<a class="jxr_linenumber" name="L18" href="#L18">18</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals;
<a class="jxr_linenumber" name="L19" href="#L19">19</a>  
<a class="jxr_linenumber" name="L20" href="#L20">20</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Array;
<a class="jxr_linenumber" name="L21" href="#L21">21</a>  <strong class="jxr_keyword">import</strong> java.util.ArrayList;
<a class="jxr_linenumber" name="L22" href="#L22">22</a>  <strong class="jxr_keyword">import</strong> java.util.Arrays;
<a class="jxr_linenumber" name="L23" href="#L23">23</a>  <strong class="jxr_keyword">import</strong> java.util.Iterator;
<a class="jxr_linenumber" name="L24" href="#L24">24</a>  <strong class="jxr_keyword">import</strong> java.util.List;
<a class="jxr_linenumber" name="L25" href="#L25">25</a>  
<a class="jxr_linenumber" name="L26" href="#L26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.collections4.iterators.ArrayIterator;
<a class="jxr_linenumber" name="L27" href="#L27">27</a>  <strong class="jxr_keyword">import</strong> org.junit.Test;
<a class="jxr_linenumber" name="L28" href="#L28">28</a>  <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
<a class="jxr_linenumber" name="L29" href="#L29">29</a>  <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
<a class="jxr_linenumber" name="L30" href="#L30">30</a>  
<a class="jxr_linenumber" name="L31" href="#L31">31</a>  <strong class="jxr_keyword">import</strong> com.feilong.test.User;
<a class="jxr_linenumber" name="L32" href="#L32">32</a>  <strong class="jxr_keyword">import</strong> com.feilong.tools.jsonlib.JsonUtil;
<a class="jxr_linenumber" name="L33" href="#L33">33</a>  
<a class="jxr_linenumber" name="L34" href="#L34">34</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.feilong.core.bean.ConvertUtil.toList;
<a class="jxr_linenumber" name="L35" href="#L35">35</a>  
<a class="jxr_linenumber" name="L36" href="#L36">36</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L37" href="#L37">37</a>  <em class="jxr_javadoccomment"> * The Class ObjectUtilTest.</em>
<a class="jxr_linenumber" name="L38" href="#L38">38</a>  <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="L39" href="#L39">39</a>  <em class="jxr_javadoccomment"> * @author &lt;a href="<a href="http://feitianbenyue.iteye.com/" target="alexandria_uri">http://feitianbenyue.iteye.com/</a>"&gt;feilong&lt;/a&gt;</em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L41" href="#L41">41</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../com/feilong/core/lang/ObjectUtilTemp.html">ObjectUtilTemp</a>{
<a class="jxr_linenumber" name="L42" href="#L42">42</a>  
<a class="jxr_linenumber" name="L43" href="#L43">43</a>      <em class="jxr_javadoccomment">/** The Constant LOGGER. */</em>
<a class="jxr_linenumber" name="L44" href="#L44">44</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOGGER = LoggerFactory.getLogger(ObjectUtilTemp.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L45" href="#L45">45</a>  
<a class="jxr_linenumber" name="L46" href="#L46">46</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L47" href="#L47">47</a>  <em class="jxr_javadoccomment">     * Assert equals.</em>
<a class="jxr_linenumber" name="L48" href="#L48">48</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L49" href="#L49">49</a>      @Test
<a class="jxr_linenumber" name="L50" href="#L50">50</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> assertEquals2(){
<a class="jxr_linenumber" name="L51" href="#L51">51</a>          Long a = <strong class="jxr_keyword">new</strong> Long(1L);
<a class="jxr_linenumber" name="L52" href="#L52">52</a>          Long b = <strong class="jxr_keyword">new</strong> Long(1L);
<a class="jxr_linenumber" name="L53" href="#L53">53</a>          assertEquals(false, a == b);
<a class="jxr_linenumber" name="L54" href="#L54">54</a>          assertEquals(<strong class="jxr_keyword">true</strong>, a.equals(b));
<a class="jxr_linenumber" name="L55" href="#L55">55</a>  
<a class="jxr_linenumber" name="L56" href="#L56">56</a>          User user = <strong class="jxr_keyword">new</strong> User(1L);
<a class="jxr_linenumber" name="L57" href="#L57">57</a>  
<a class="jxr_linenumber" name="L58" href="#L58">58</a>          List&lt;User&gt; list = toList(<em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="L59" href="#L59">59</a>                          user,
<a class="jxr_linenumber" name="L60" href="#L60">60</a>                          <strong class="jxr_keyword">new</strong> User(1L),
<a class="jxr_linenumber" name="L61" href="#L61">61</a>                          <strong class="jxr_keyword">new</strong> User(<strong class="jxr_keyword">new</strong> Long(1L)));
<a class="jxr_linenumber" name="L62" href="#L62">62</a>  
<a class="jxr_linenumber" name="L63" href="#L63">63</a>          <strong class="jxr_keyword">for</strong> (User user2 : list){
<a class="jxr_linenumber" name="L64" href="#L64">64</a>              LOGGER.debug((user2.getId() == user.getId()) + <span class="jxr_string">""</span>);
<a class="jxr_linenumber" name="L65" href="#L65">65</a>          }
<a class="jxr_linenumber" name="L66" href="#L66">66</a>      }
<a class="jxr_linenumber" name="L67" href="#L67">67</a>  
<a class="jxr_linenumber" name="L68" href="#L68">68</a>      @Test
<a class="jxr_linenumber" name="L69" href="#L69">69</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> test(){
<a class="jxr_linenumber" name="L70" href="#L70">70</a>          <em class="jxr_comment">//Object[] objects =  { "a", "b" }; //这个不行  </em>
<a class="jxr_linenumber" name="L71" href="#L71">71</a>          Object[] objects = <strong class="jxr_keyword">new</strong> String[] { <span class="jxr_string">"a"</span>, <span class="jxr_string">"b"</span> };
<a class="jxr_linenumber" name="L72" href="#L72">72</a>          String[] strings = (String[]) objects;
<a class="jxr_linenumber" name="L73" href="#L73">73</a>  
<a class="jxr_linenumber" name="L74" href="#L74">74</a>          LOGGER.debug(JsonUtil.format(strings));
<a class="jxr_linenumber" name="L75" href="#L75">75</a>      }
<a class="jxr_linenumber" name="L76" href="#L76">76</a>  
<a class="jxr_linenumber" name="L77" href="#L77">77</a>      @Test
<a class="jxr_linenumber" name="L78" href="#L78">78</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIsBoolean(){
<a class="jxr_linenumber" name="L79" href="#L79">79</a>          assertEquals(false, isBoolean(<strong class="jxr_keyword">null</strong>));
<a class="jxr_linenumber" name="L80" href="#L80">80</a>          assertEquals(<strong class="jxr_keyword">true</strong>, isBoolean(false));
<a class="jxr_linenumber" name="L81" href="#L81">81</a>      }
<a class="jxr_linenumber" name="L82" href="#L82">82</a>  
<a class="jxr_linenumber" name="L83" href="#L83">83</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L84" href="#L84">84</a>  <em class="jxr_javadoccomment">     * Checks if is integer.</em>
<a class="jxr_linenumber" name="L85" href="#L85">85</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L86" href="#L86">86</a>      @Test
<a class="jxr_linenumber" name="L87" href="#L87">87</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> testIsInteger(){
<a class="jxr_linenumber" name="L88" href="#L88">88</a>          assertEquals(false, isInteger(<strong class="jxr_keyword">null</strong>));
<a class="jxr_linenumber" name="L89" href="#L89">89</a>          assertEquals(false, isInteger(false));
<a class="jxr_linenumber" name="L90" href="#L90">90</a>          assertEquals(<strong class="jxr_keyword">true</strong>, isInteger(1));
<a class="jxr_linenumber" name="L91" href="#L91">91</a>          assertEquals(false, isInteger(5.56));
<a class="jxr_linenumber" name="L92" href="#L92">92</a>      }
<a class="jxr_linenumber" name="L93" href="#L93">93</a>  
<a class="jxr_linenumber" name="L94" href="#L94">94</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L95" href="#L95">95</a>  <em class="jxr_javadoccomment">     * 判断指定的对象 &lt;code&gt;object&lt;/code&gt;是不是 {@link Boolean} 类型数据.</em>
<a class="jxr_linenumber" name="L96" href="#L96">96</a>  <em class="jxr_javadoccomment">     * </em>
<a class="jxr_linenumber" name="L97" href="#L97">97</a>  <em class="jxr_javadoccomment">     * @param object</em>
<a class="jxr_linenumber" name="L98" href="#L98">98</a>  <em class="jxr_javadoccomment">     *            对象</em>
<a class="jxr_linenumber" name="L99" href="#L99">99</a>  <em class="jxr_javadoccomment">     * @return 是返回true &lt;br&gt;</em>
<a class="jxr_linenumber" name="L100" href="#L100">100</a> <em class="jxr_javadoccomment">     *         如果 &lt;code&gt;object&lt;/code&gt; 是null,返回false</em>
<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L102" href="#L102">102</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isBoolean(Object object){
<a class="jxr_linenumber" name="L103" href="#L103">103</a>         <strong class="jxr_keyword">return</strong> object instanceof Boolean;
<a class="jxr_linenumber" name="L104" href="#L104">104</a>     }
<a class="jxr_linenumber" name="L105" href="#L105">105</a> 
<a class="jxr_linenumber" name="L106" href="#L106">106</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L107" href="#L107">107</a> <em class="jxr_javadoccomment">     * 判断指定的对象 &lt;code&gt;object&lt;/code&gt;是不是{@link Integer}类型.</em>
<a class="jxr_linenumber" name="L108" href="#L108">108</a> <em class="jxr_javadoccomment">     * </em>
<a class="jxr_linenumber" name="L109" href="#L109">109</a> <em class="jxr_javadoccomment">     * @param object</em>
<a class="jxr_linenumber" name="L110" href="#L110">110</a> <em class="jxr_javadoccomment">     *            对象</em>
<a class="jxr_linenumber" name="L111" href="#L111">111</a> <em class="jxr_javadoccomment">     * @return 是返回true &lt;br&gt;</em>
<a class="jxr_linenumber" name="L112" href="#L112">112</a> <em class="jxr_javadoccomment">     *         如果 &lt;code&gt;object&lt;/code&gt; 是null,返回false</em>
<a class="jxr_linenumber" name="L113" href="#L113">113</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L114" href="#L114">114</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isInteger(Object object){
<a class="jxr_linenumber" name="L115" href="#L115">115</a>         <strong class="jxr_keyword">return</strong> object instanceof Integer;
<a class="jxr_linenumber" name="L116" href="#L116">116</a>     }
<a class="jxr_linenumber" name="L117" href="#L117">117</a> 
<a class="jxr_linenumber" name="L118" href="#L118">118</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_javadoccomment">     * To iterator.</em>
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L121" href="#L121">121</a>     @Test
<a class="jxr_linenumber" name="L122" href="#L122">122</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> toIterator(){
<a class="jxr_linenumber" name="L123" href="#L123">123</a>         String[] array = { <span class="jxr_string">"1"</span>, <span class="jxr_string">"223"</span> };
<a class="jxr_linenumber" name="L124" href="#L124">124</a>         LOGGER.debug(JsonUtil.format(toIterator(array)));
<a class="jxr_linenumber" name="L125" href="#L125">125</a> 
<a class="jxr_linenumber" name="L126" href="#L126">126</a>         <strong class="jxr_keyword">int</strong>[] arrays = { 1, 2 };
<a class="jxr_linenumber" name="L127" href="#L127">127</a>         LOGGER.debug(JsonUtil.format(toIterator(arrays)));
<a class="jxr_linenumber" name="L128" href="#L128">128</a>         LOGGER.debug(JsonUtil.format(<strong class="jxr_keyword">new</strong> ArrayIterator(arrays)));
<a class="jxr_linenumber" name="L129" href="#L129">129</a>         LOGGER.debug(JsonUtil.format(<strong class="jxr_keyword">new</strong> ArrayIterator(array)));
<a class="jxr_linenumber" name="L130" href="#L130">130</a>         <em class="jxr_comment">//LOGGER.debug(JsonUtil.format(new ArrayIterator(null)));</em>
<a class="jxr_linenumber" name="L131" href="#L131">131</a>     }
<a class="jxr_linenumber" name="L132" href="#L132">132</a> 
<a class="jxr_linenumber" name="L133" href="#L133">133</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L134" href="#L134">134</a> <em class="jxr_javadoccomment">     * 将数组转成转成 {@link java.util.Iterator}.</em>
<a class="jxr_linenumber" name="L135" href="#L135">135</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a class="jxr_linenumber" name="L136" href="#L136">136</a> <em class="jxr_javadoccomment">     * 如果我们幸运的话,它是一个对象数组,我们可以遍历并with no copying&lt;br&gt;</em>
<a class="jxr_linenumber" name="L137" href="#L137">137</a> <em class="jxr_javadoccomment">     * 否则,异常 ClassCastException 中 ,Rats -- 它是一个基本类型数组,循环放入arrayList 转成arrayList.iterator()</em>
<a class="jxr_linenumber" name="L138" href="#L138">138</a> <em class="jxr_javadoccomment">     * &lt;/p&gt;</em>
<a class="jxr_linenumber" name="L139" href="#L139">139</a> <em class="jxr_javadoccomment">     * &lt;p&gt;</em>
<a class="jxr_linenumber" name="L140" href="#L140">140</a> <em class="jxr_javadoccomment">     * &lt;b&gt;注:&lt;/b&gt;{@link Arrays#asList(Object...)} 转的list是 {@link Array} 的内部类 ArrayList,这个类没有实现</em>
<a class="jxr_linenumber" name="L141" href="#L141">141</a> <em class="jxr_javadoccomment">     * {@link java.util.AbstractList#add(int, Object)} 这个方法,&lt;br&gt;</em>
<a class="jxr_linenumber" name="L142" href="#L142">142</a> <em class="jxr_javadoccomment">     * 如果拿这个list进行add操作,会出现 {@link java.lang.UnsupportedOperationException}</em>
<a class="jxr_linenumber" name="L143" href="#L143">143</a> <em class="jxr_javadoccomment">     * &lt;/p&gt;</em>
<a class="jxr_linenumber" name="L144" href="#L144">144</a> <em class="jxr_javadoccomment">     * </em>
<a class="jxr_linenumber" name="L145" href="#L145">145</a> <em class="jxr_javadoccomment">     * @param &lt;T&gt;</em>
<a class="jxr_linenumber" name="L146" href="#L146">146</a> <em class="jxr_javadoccomment">     *            the generic type</em>
<a class="jxr_linenumber" name="L147" href="#L147">147</a> <em class="jxr_javadoccomment">     * @param arrays</em>
<a class="jxr_linenumber" name="L148" href="#L148">148</a> <em class="jxr_javadoccomment">     *            数组,可以是 对象数组,或者是 基本类型数组</em>
<a class="jxr_linenumber" name="L149" href="#L149">149</a> <em class="jxr_javadoccomment">     * @return 如果 (null == arrays) 返回 null;&lt;br&gt;</em>
<a class="jxr_linenumber" name="L150" href="#L150">150</a> <em class="jxr_javadoccomment">     *         否则会先将arrays转成Object[]数组,调用 {@link Arrays#asList(Object...)}转成list,再调用 {@link List#iterator()</em>
<a class="jxr_linenumber" name="L151" href="#L151">151</a> <em class="jxr_javadoccomment">     *         t}&lt;br&gt;</em>
<a class="jxr_linenumber" name="L152" href="#L152">152</a> <em class="jxr_javadoccomment">     *         对于基本类型的数组,由于不是 Object[],会有类型转换异常,此时先通过 {@link Array#getLength(Object)}取到数组长度,循环调用 {@link Array#get(Object, int)}设置到 list中</em>
<a class="jxr_linenumber" name="L153" href="#L153">153</a> <em class="jxr_javadoccomment">     * @see Arrays#asList(Object...)</em>
<a class="jxr_linenumber" name="L154" href="#L154">154</a> <em class="jxr_javadoccomment">     * @see Array#getLength(Object)</em>
<a class="jxr_linenumber" name="L155" href="#L155">155</a> <em class="jxr_javadoccomment">     * @see Array#get(Object, int)</em>
<a class="jxr_linenumber" name="L156" href="#L156">156</a> <em class="jxr_javadoccomment">     * @see List#iterator()</em>
<a class="jxr_linenumber" name="L157" href="#L157">157</a> <em class="jxr_javadoccomment">     * @deprecated</em>
<a class="jxr_linenumber" name="L158" href="#L158">158</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="L159" href="#L159">159</a>     @Deprecated
<a class="jxr_linenumber" name="L160" href="#L160">160</a>     @SuppressWarnings({ <span class="jxr_string">"unchecked"</span> })
<a class="jxr_linenumber" name="L161" href="#L161">161</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> &lt;T&gt; Iterator&lt;T&gt; toIterator(Object arrays){
<a class="jxr_linenumber" name="L162" href="#L162">162</a>         <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">null</strong> == arrays){
<a class="jxr_linenumber" name="L163" href="#L163">163</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L164" href="#L164">164</a>         }
<a class="jxr_linenumber" name="L165" href="#L165">165</a>         List&lt;T&gt; list = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L166" href="#L166">166</a>         <strong class="jxr_keyword">try</strong>{
<a class="jxr_linenumber" name="L167" href="#L167">167</a>             <em class="jxr_comment">// 如果我们幸运的话,它是一个对象数组,我们可以遍历并with no copying</em>
<a class="jxr_linenumber" name="L168" href="#L168">168</a>             Object[] objArrays = (Object[]) arrays;
<a class="jxr_linenumber" name="L169" href="#L169">169</a>             list = (List&lt;T&gt;) toList(objArrays);
<a class="jxr_linenumber" name="L170" href="#L170">170</a>         }<strong class="jxr_keyword">catch</strong> (ClassCastException e){
<a class="jxr_linenumber" name="L171" href="#L171">171</a>             LOGGER.debug(<span class="jxr_string">"arrays can not cast to Object[],maybe primitive type,values is:{},{}"</span>, arrays, e.getMessage());
<a class="jxr_linenumber" name="L172" href="#L172">172</a>             <em class="jxr_comment">// Rats -- 它是一个基本类型数组</em>
<a class="jxr_linenumber" name="L173" href="#L173">173</a>             <strong class="jxr_keyword">int</strong> length = Array.getLength(arrays);
<a class="jxr_linenumber" name="L174" href="#L174">174</a>             list = <strong class="jxr_keyword">new</strong> ArrayList&lt;T&gt;(length);
<a class="jxr_linenumber" name="L175" href="#L175">175</a>             <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; length; ++i){
<a class="jxr_linenumber" name="L176" href="#L176">176</a>                 Object object = Array.get(arrays, i);
<a class="jxr_linenumber" name="L177" href="#L177">177</a>                 list.add((T) object);
<a class="jxr_linenumber" name="L178" href="#L178">178</a>             }
<a class="jxr_linenumber" name="L179" href="#L179">179</a>         }
<a class="jxr_linenumber" name="L180" href="#L180">180</a>         <strong class="jxr_keyword">return</strong> list.iterator();
<a class="jxr_linenumber" name="L181" href="#L181">181</a>     }
<a class="jxr_linenumber" name="L182" href="#L182">182</a> }
</pre>
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